Dual Image Offset Apparatus for Firearm Optics

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Solution Overview

Problem

Conventional firearm optics have limited range and are difficult to adjust for close-quarters or long-range targeting, often requiring complete removal and reinstallation, which can lead to weapon re-sighting issues and obstruction by barrel heat or accessories, affecting accuracy.

Innovation Solution

An image offsetting apparatus that uses a mirror assembly or lenses to create an alternate offset image pathway, allowing the optical targeting device to maintain a clear view by aligning the bore axis with the optical axis, thereby increasing the effective range and reducing obstructions such as barrel heat and accessories.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional optics are used with direct line of sight, then the optical system is simple and easy to operate, but the effective range is limited and barrel heat or accessories obstruct the view at extended ranges

Engineering Contradiction:

Improveeffective rangeVSAvoidoptical system complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The optical system is divided into separate components: the primary optic and the image offsetting apparatus with its own mirror assembly. This segmentation allows each component to perform its specific function independently, enabling extended range capability without compromising the simplicity of the primary optic.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The image offsetting apparatus acts as an intermediary device between the target and the primary optic. By introducing this intermediate optical system with offset mirror assemblies, the patent enables light paths from extended ranges to reach the optic without being blocked by barrel heat or accessories.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Adaptability or versatility

If the scope is removed and reinstalled for range adjustment, then the correct component can be applied, but significant weapon re-sighting issues occur and time is lost

Engineering Contradiction:

Improverange adjustment capabilityVSAvoidtime for scope removal and reinstallation

Core Design Contradiction:

Adaptability or versatilityVSLoss of time

Solution Approach 1:

The image offsetting apparatus provides dynamic range adjustment capability without requiring physical removal or reinstallation of the primary scope. The offset mirror assemblies can be adjusted to accommodate different target ranges, enabling rapid adaptation while maintaining the scope in its installed position.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The image offsetting apparatus serves multiple functions: it extends the effective range, adjusts for different target distances, and maintains scope positioning. This multi-functional device eliminates the need for scope removal and reinstallation, saving time and preventing re-sighting issues.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Ease of manufacture

If the optical line of sight is aligned directly with the barrel, then the mounting is simple, but the barrel and heat emitted from the barrel obstruct or distort the view of the target at increased distances

Engineering Contradiction:

Improvemounting simplicityVSAvoidbarrel heat obstruction

Core Design Contradiction:

Ease of manufactureVSObject-affected harmful factors

Solution Approach 1:

The patent introduces a lateral offset dimension to the optical path. By positioning the image offsetting apparatus and its mirror assemblies offset from the barrel axis, the system creates a separate optical channel that bypasses the barrel and heat obstruction, while the primary mounting remains simple.

Inventive Principle:

Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The image offsetting apparatus serves as an intermediary optical system that redirects light paths around the barrel obstruction. The offset mirror assemblies create alternative light paths that avoid the harmful thermal and physical obstruction from the barrel, while maintaining a simple mounting configuration.

Inventive Principle:

Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The image offsetting apparatus allows for accurate targeting at extended ranges, reducing errors and obstructions, enabling precise shots without the need for extensive adjustments or reinstallation of optics, and maintaining accuracy in close-quarters combat.

Implementation Method 1

an image offsetting apparatus that uses a mirror assembly or lenses to create an alternate offset image pathway

Methodology Applied

Scientific EffectReflection: Reflection

Implementation Method 2

an image offsetting apparatus that uses a mirror assembly or lenses to create an alternate offset image pathway

Methodology Applied

Scientific EffectRefraction: Refraction

Data Source

PatentUS12146728B1Dual image offsetting devices, systems, and methods

Publication Date: 2024.11.19 BAKER JOHN L

AI summary

A dual image offsetting apparatus for producing a first offset image pathway and a discrete, second offset image pathway and presenting the offset image pathways to a user or an optic, including at least some of a first reflective surface, a second reflective surface, a third reflective surface, and a fourth reflective surface, wherein the reflective surfaces are attached or coupled so as to provide the first offset image pathway and the second offset image pathway offset from a direct image pathway between a target object and the user or the optic.